.sf-menu ul
{
    position: absolute;
    background: #fff;
    border-radius: 6px;
    -moz-border-radius: 6px;
    -webkit-border-radius: 6px;
    -khtml-border-radius:6px;
    -o-border-radius:6px;
    behavior:url(js/ie-css3.htc);
}
.sf-menu li
{
    border-radius: 6px;
    -moz-border-radius: 6px;
    -webkit-border-radius: 6px;
    -khtml-border-radius: 6px;
    -o-border-radius: 6px;
    position:relative;
    behavior:url(js/ie-css3.htc);
}